input[type="file"] {
  display: none;
}

.upload-btn {
  padding: 8px 12px;
  background: #ff9800;   /* orange */
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}

.upload-btn:hover {
  background: #e68900;   /* darker orange */
}

body { 
  font-family: Arial, sans-serif; 
  margin: 20px; 
}

header { 
  display: flex; 
  flex-direction: column; 
  align-items: column; 
  text-align: center; 
  margin-bottom: 20px; 
}

header h1, header h3 {
  flex: 1;
  text-align: center; /* text stays centered */
  margin: 0;
}

h1 { 
  color: #333; 
}

input, textarea { 
  width: 100%; 
  padding: 8px; 
  margin: 6px 0; 
  border: 1px solid #ccc; 
  border-radius: 4px; 
  max-width: 400px; 
}

button,
.form-row button {
  padding: 10px 15px;
  background: #28a745;   /* green */
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-weight: 600;
  transition: background 0.2s ease;
}

button:hover,
.form-row button:hover {
  background: #218838;   /* darker green */
}

/* Disabled look */
button:disabled,
.form-row button:disabled {
  background: #ccc !important;
  cursor: not-allowed;
  opacity: 0.6;
}

table { 
  width: 95%; 
  border-collapse: collapse; 
  margin: 20px auto; 
  box-shadow: 0 2px 8px rgba(0,0,0,0.1); 
}

th, td { 
  border: 1px solid #ccc; 
  padding: 10px; 
  text-align: left; 
}

th { 
  background-color: #4285F4;
  color: white;
  text-align: center; 
}

td a {
  display: block;
  text-align: center;
}

#loading {
  text-align: center;
  margin: 20px;
  font-weight: bold;
  color: #555;
}

.spinner {
  border: 6px solid #f3f3f3;
  border-top: 6px solid #4285F4;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  animation: spin 1s linear infinite;
  margin: auto;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Form container */
#entryForm {
  max-width: 820px;
  margin: 0 auto 18px;
  padding: 8px 12px;
  box-sizing: border-box;
}

/* Each row: label / input / button */
.form-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 6px;
}

/* Labels aligned in a fixed column */
.form-row label {
  width: 170px;             /* change this to taste */
  flex: 0 0 170px;
  font-weight: 600;
}

/* Inputs grow to fill available space */
.form-row input[type="email"],
.form-row input[type="text"],
.form-row textarea {
  flex: 1 1 auto;
  padding: 8px 10px;
  border: 1px solid #cfcfcf;
  border-radius: 6px;
  font-size: 15px;
  box-sizing: border-box;
}

/* Buttons keep a fixed width */
.form-row button {
  flex: 0 0 150px;
  padding: 8px 12px;
  border-radius: 6px;
  border: none;
  background-color: #2a9d8f;
  color: #fff;
  font-weight: 700;
  cursor: pointer;
}

/* Disabled look */
.form-row button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

/* inline validation message */
.field-error {
  color: #b00020;
  font-size: 0.9rem;
  margin: 4px 0 10px 170px; /* indent to align under inputs */
  display: none;
}

/* Responsive: stack rows on narrow screens */
@media (max-width: 600px) {
  .form-row {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }
  .form-row label {
    width: auto;
    flex: 0 0 auto;
  }
  .field-error {
    margin-left: 0;
  }
  .form-row button {
    flex: 0 0 auto;
    width: 100%;
  }
}